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Description
  • Four new algorithms for feature/word selection for the purpose of text classification are presented. Sequential forward selection method based on improved mutual information criterion functions is used. The performance of the proposed criteria compared to the information gain which evaluate features individually is discussed. Experimental results using naive Bayes classifier based on multinomial model, linear support vector machine and k-nearest neighbor classifiers on the Reuters data are analyzed.
  • Four new algorithms for feature/word selection for the purpose of text classification are presented. Sequential forward selection method based on improved mutual information criterion functions is used. The performance of the proposed criteria compared to the information gain which evaluate features individually is discussed. Experimental results using naive Bayes classifier based on multinomial model, linear support vector machine and k-nearest neighbor classifiers on the Reuters data are analyzed. (en)
Title
  • Information-theoretic feature selection algorithms for text classification
  • Information-theoretic feature selection algorithms for text classification (en)
skos:prefLabel
  • Information-theoretic feature selection algorithms for text classification
  • Information-theoretic feature selection algorithms for text classification (en)
skos:notation
  • RIV/67985556:_____/05:00411380!RIV10-MSM-67985556
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • P(1M0572), P(GA102/03/0049), P(IAA2075302), P(KSK1019101), Z(AV0Z10750506)
http://linked.open...vai/riv/dodaniDat
http://linked.open...aciTvurceVysledku
http://linked.open.../riv/druhVysledku
http://linked.open...iv/duvernostUdaju
http://linked.open...titaPredkladatele
http://linked.open...dnocenehoVysledku
  • 524971
http://linked.open...ai/riv/idVysledku
  • RIV/67985556:_____/05:00411380
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • text classification; feature selection; mutual information (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...ontrolniKodProRIV
  • [BE593F1ADA49]
http://linked.open...v/mistoKonaniAkce
  • Montreal
http://linked.open...i/riv/mistoVydani
  • Los Alamitos
http://linked.open...i/riv/nazevZdroje
  • Proceedings of the International Joint Conference on Neural Networks
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...vavai/riv/projekt
http://linked.open...UplatneniVysledku
http://linked.open...iv/tvurceVysledku
  • Novovičová, Jana
  • Malík, Antonín
http://linked.open...vavai/riv/typAkce
http://linked.open.../riv/zahajeniAkce
http://linked.open...n/vavai/riv/zamer
number of pages
http://purl.org/ne...btex#hasPublisher
  • IEEE Computational Intelligence Society
https://schema.org/isbn
  • 0-7803-9048-2
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